Silverstone
Silverstone is a Framer theme by Svetozar ($29). Tested on 2026-09-14 with Google Lighthouse via PageSpeed Insights on its own demo store, it scores 89 for mobile speed and 97 for desktop speed, 100/100 for SEO and 86/86 for accessibility (mobile/desktop, 0–100). Note: its demo home page is heavy — 9.9 MB — heavier than a typical store, so the speed score may understate the theme.
Mobile89
Desktop97
Scores
| Mobile | Desktop | |
|---|---|---|
| Speed | 89 | 97 |
| SEO | 100 | 100 |
| Accessibility | 86 | 86 |
| Best practices | 100 | 100 |
Single preset · measured 2 times since 2026-09-14 · Lighthouse via PageSpeed Insights · 0–100, 90+ is good.
Why not 100 — Silverstone home page
Mobile
Speed 89 · 11 points to gain
- −9.5 Largest Contentful Paint medium effort
- −1.6 First Contentful Paint medium effort
Accessibility 86 · 14 points to gain
- −4.1 `[aria-hidden="true"]` elements contain focusable descendents medium effort
- −4.1 Links do not have a discernible name medium effort
- −4.1 Lists do not contain only `<li>` elements and script supporting elements (`<script>` and `<template>`). low effort
- −1.7 Document does not have a main landmark. medium effort
Desktop
Speed 97 · 3 points to gain
- −2.2 Largest Contentful Paint medium effort
Accessibility 86 · 14 points to gain
- −4.1 `[aria-hidden="true"]` elements contain focusable descendents medium effort
- −4.1 Links do not have a discernible name medium effort
- −4.1 Lists do not contain only `<li>` elements and script supporting elements (`<script>` and `<template>`). low effort
- −1.7 Document does not have a main landmark. medium effort
Presets and pages
| Preset / page | Speed | SEO | A11y | Speed | SEO | A11y | Tested |
|---|---|---|---|---|---|---|---|
| mobile | desktop | ||||||
| Silverstone default demo ↗ | 89 | 100 | 86 | 97 | 100 | 86 | 2026-09-14 |
| home ↗ | 89 | 100 | 86 | 97 | 100 | 86 | 2026-09-14 |
Show this score on your site
A live badge: it always shows Silverstone's current score and links back here. Paste this where the theme is sold or documented.
<a href="https://themestested.com/theme/framer/silverstone"><img src="https://themestested.com/badge/framer/silverstone.svg" alt="Silverstone speed score on Themestested" height="20"></a>
Add ?device=d for the desktop score, or ?metric=seo / ?metric=a11y for SEO or accessibility.